2018
Functional Characterization of a Condensation Domain That Links Nonribosomal Peptide and Pteridine Biosynthetic Machineries in Photorhabdus luminescens
Perez CE, Park HB, Crawford JM. Functional Characterization of a Condensation Domain That Links Nonribosomal Peptide and Pteridine Biosynthetic Machineries in Photorhabdus luminescens. Biochemistry 2018, 57: 354-361. PMID: 29111689, DOI: 10.1021/acs.biochem.7b00863.Peer-Reviewed Original ResearchMeSH KeywordsChromatography, LiquidGenes, BacterialMass SpectrometryMultigene FamilyPeptide BiosynthesisPeptide SynthasesPhotorhabdusPteridinesConceptsNonribosomal peptide synthetasesCondensation domainMetabolic pathwaysSecondary metabolite biosynthesisSpecialized metabolic pathwaysBiosynthetic gene clusterNRPS condensation domainDistinct enzymatic systemsImportant small moleculesSecondary metabolite analysisCitric acid cycleMetabolite biosynthesisFunctional diversityGene clusterBiosynthetic machineryCellular redoxPeptide synthetasesNonribosomal peptidesBiosynthetic systemsQuorum sensingFunctional characterizationSolution studiesGenetic lociNatural productsBiochemical level
2016
Secondary Metabolic Pathway-Targeted Metabolomics
Vizcaino MI, Crawford JM. Secondary Metabolic Pathway-Targeted Metabolomics. Methods In Molecular Biology 2016, 1401: 175-195. PMID: 26831709, PMCID: PMC5049693, DOI: 10.1007/978-1-4939-3375-4_12.Peer-Reviewed Original ResearchMeSH KeywordsAmino AcidsBacteriaCell Culture TechniquesChromatography, LiquidIsotope LabelingMetabolic Networks and PathwaysMetabolomicsSoftwareTandem Mass SpectrometryConceptsHigh-resolution mass spectrometryNovel natural product discoveryIsotopic labelingNatural product discovery effortsMicrobial natural product biosynthesisOrphan biosynthetic pathwaysComplex organic mixturesGlobal Natural Products Social Molecular Networking (GNPS) platformNatural product discoveryMS/MS acquisitionNatural product biosynthesisAnalytes of interestMS data acquisitionMS/MS data acquisitionNatural product extractionOrganic mixturesMolecular networkingNatural productsChemometric platformProduct discoveryMass spectrometryProduct biosynthesisMS acquisitionLiquid chromatographyMethod development